* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
#include "config.h"
#include "gdkdisplay.h"
-#include "gdkinput.h"
+#include "gdkdevice.h"
+#include "gdkdisplayprivate.h"
#include "gdkprivate-win32.h"
-#include "gdkinput-win32.h"
-
-static GdkDeviceAxis gdk_input_core_axes[] = {
- { GDK_AXIS_X, 0, 0 },
- { GDK_AXIS_Y, 0, 0 }
-};
-
-/* Global variables */
+#include "gdkdevicemanager-win32.h"
gint _gdk_input_ignore_core;
GList *_gdk_input_devices;
GList *_gdk_input_windows;
-void
-_gdk_init_input_core (GdkDisplay *display)
-{
- display->core_pointer = g_object_new (GDK_TYPE_DEVICE, NULL);
-
- display->core_pointer->name = "Core Pointer";
- display->core_pointer->source = GDK_SOURCE_MOUSE;
- display->core_pointer->mode = GDK_MODE_SCREEN;
- display->core_pointer->has_cursor = TRUE;
- display->core_pointer->num_axes = 2;
- display->core_pointer->axes = gdk_input_core_axes;
- display->core_pointer->num_keys = 0;
- display->core_pointer->keys = NULL;
-}
-
-GType
-gdk_device_get_type (void)
-{
- static GType object_type = 0;
-
- if (!object_type)
- {
- static const GTypeInfo object_info =
- {
- sizeof (GdkDeviceClass),
- (GBaseInitFunc) NULL,
- (GBaseFinalizeFunc) NULL,
- (GClassInitFunc) NULL,
- NULL, /* class_finalize */
- NULL, /* class_data */
- sizeof (GdkDevicePrivate),
- 0, /* n_preallocs */
- (GInstanceInitFunc) NULL,
- };
-
- object_type = g_type_register_static (G_TYPE_OBJECT,
- g_intern_static_string ("GdkDevice"),
- &object_info, 0);
- }
-
- return object_type;
-}
-
GList *
gdk_devices_list (void)
{
- return gdk_display_list_devices (_gdk_display);
+ return _gdk_win32_display_list_devices (_gdk_display);
}
GList *
-gdk_display_list_devices (GdkDisplay *dpy)
+_gdk_win32_display_list_devices (GdkDisplay *dpy)
{
g_return_val_if_fail (dpy == _gdk_display, NULL);
- _gdk_input_wintab_init_check ();
return _gdk_input_devices;
}
-void
-gdk_device_set_source (GdkDevice *device,
- GdkInputSource source)
-{
- g_return_if_fail (device != NULL);
-
- device->source = source;
-}
-
-void
-gdk_device_set_key (GdkDevice *device,
- guint index,
- guint keyval,
- GdkModifierType modifiers)
-{
- g_return_if_fail (device != NULL);
- g_return_if_fail (index < device->num_keys);
-
- device->keys[index].keyval = keyval;
- device->keys[index].modifiers = modifiers;
-}
-
-void
-gdk_device_set_axis_use (GdkDevice *device,
- guint index,
- GdkAxisUse use)
-{
- g_return_if_fail (device != NULL);
- g_return_if_fail (index < device->num_axes);
-
- device->axes[index].use = use;
-
- switch (use)
- {
- case GDK_AXIS_X:
- case GDK_AXIS_Y:
- device->axes[index].min = 0.;
- device->axes[index].max = 0.;
- break;
- case GDK_AXIS_XTILT:
- case GDK_AXIS_YTILT:
- device->axes[index].min = -1.;
- device->axes[index].max = 1;
- break;
- default:
- device->axes[index].min = 0.;
- device->axes[index].max = 1;
- break;
- }
-}
-
-gboolean
-gdk_device_get_history (GdkDevice *device,
- GdkWindow *window,
- guint32 start,
- guint32 stop,
- GdkTimeCoord ***events,
- gint *n_events)
-{
- g_return_val_if_fail (window != NULL, FALSE);
- g_return_val_if_fail (GDK_IS_WINDOW (window), FALSE);
- g_return_val_if_fail (events != NULL, FALSE);
- g_return_val_if_fail (n_events != NULL, FALSE);
-
- if (n_events)
- *n_events = 0;
- if (events)
- *events = NULL;
-
- if (GDK_WINDOW_DESTROYED (window))
- return FALSE;
-
- if (GDK_IS_CORE (device))
- return FALSE;
- else
- return _gdk_device_get_history (device, window, start, stop, events, n_events);
-}
-
-GdkTimeCoord **
-_gdk_device_allocate_history (GdkDevice *device,
- gint n_events)
-{
- GdkTimeCoord **result = g_new (GdkTimeCoord *, n_events);
- gint i;
-
- for (i=0; i<n_events; i++)
- result[i] = g_malloc (sizeof (GdkTimeCoord) -
- sizeof (double) * (GDK_MAX_TIMECOORD_AXES - device->num_axes));
-
- return result;
-}
-
-void
-gdk_device_free_history (GdkTimeCoord **events,
- gint n_events)
-{
- gint i;
-
- for (i=0; i<n_events; i++)
- g_free (events[i]);
-
- g_free (events);
-}
-
-GdkInputWindow *
-_gdk_input_window_find(GdkWindow *window)
-{
- GList *tmp_list;
-
- for (tmp_list=_gdk_input_windows; tmp_list; tmp_list=tmp_list->next)
- if (((GdkInputWindow *)(tmp_list->data))->window == window)
- return (GdkInputWindow *)(tmp_list->data);
-
- return NULL; /* Not found */
-}
-
/* FIXME: this routine currently needs to be called between creation
and the corresponding configure event (because it doesn't get the
root_relative_geometry). This should work with
void
gdk_input_set_extension_events (GdkWindow *window, gint mask,
- GdkExtensionMode mode)
+ GdkExtensionMode mode)
{
- GdkWindowObject *window_private;
- GList *tmp_list;
- GdkInputWindow *iw;
+ GdkDeviceManager *device_manager;
+ GList *devices, *d;
- g_return_if_fail (window != NULL);
g_return_if_fail (GDK_IS_WINDOW (window));
- window_private = (GdkWindowObject*) window;
if (GDK_WINDOW_DESTROYED (window))
return;
if (mode == GDK_EXTENSION_EVENTS_NONE)
mask = 0;
- if (mask != 0)
- {
- _gdk_input_wintab_init_check ();
+ window->extension_events = mask;
- iw = g_new(GdkInputWindow,1);
+ device_manager = gdk_display_get_device_manager (_gdk_display);
+ devices = gdk_device_manager_list_devices (device_manager,
+ GDK_DEVICE_TYPE_FLOATING);
- iw->window = window;
- iw->mode = mode;
-
- iw->obscuring = NULL;
- iw->num_obscuring = 0;
- iw->grabbed = FALSE;
-
- _gdk_input_windows = g_list_append(_gdk_input_windows,iw);
- window_private->extension_events = mask;
-
- /* Add enter window events to the event mask */
- if (g_list_length (_gdk_input_devices) > 1)
- gdk_window_set_events (window,
- gdk_window_get_events (window) |
- GDK_ENTER_NOTIFY_MASK);
- }
- else
+ for (d = devices; d; d = d->next)
{
- iw = _gdk_input_window_find (window);
- if (iw)
- {
- _gdk_input_windows = g_list_remove(_gdk_input_windows,iw);
- g_free(iw);
- }
+ GdkDevice *dev;
+ gint dev_mask;
- window_private->extension_events = 0;
- }
+ dev = d->data;
+ dev_mask = mask;
- for (tmp_list = _gdk_input_devices; tmp_list; tmp_list = tmp_list->next)
- {
- GdkDevicePrivate *gdkdev = tmp_list->data;
+ if (gdk_device_get_mode (dev) == GDK_MODE_DISABLED ||
+ (!gdk_device_get_has_cursor (dev) && mode == GDK_EXTENSION_EVENTS_CURSOR))
+ dev_mask = 0;
- if (!GDK_IS_CORE (gdkdev))
- {
- if (mask != 0 && gdkdev->info.mode != GDK_MODE_DISABLED
- && (gdkdev->info.has_cursor || mode == GDK_EXTENSION_EVENTS_ALL))
- _gdk_input_enable_window (window,gdkdev);
- else
- _gdk_input_disable_window (window,gdkdev);
- }
+ gdk_window_set_device_events (window, dev, mask);
}
-}
-
-void
-_gdk_input_window_destroy (GdkWindow *window)
-{
- GdkInputWindow *input_window;
-
- input_window = _gdk_input_window_find (window);
- g_return_if_fail (input_window != NULL);
-
- _gdk_input_windows = g_list_remove (_gdk_input_windows,input_window);
- g_free(input_window);
-}
-
-void
-_gdk_input_crossing_event (GdkWindow *window,
- gboolean enter)
-{
- GdkWindowObject *priv = (GdkWindowObject *)window;
- GdkInputWindow *input_window;
- gint root_x, root_y;
- if (enter)
- {
-#if 0
- /* No idea what to do... */
-#if 0
- gdk_input_check_proximity(display);
-#endif
- input_window = priv->input_window;
- if (input_window != NULL)
- {
- _gdk_input_get_root_relative_geometry (window, &root_x, &root_y);
- input_window->root_x = root_x;
- input_window->root_y = root_y;
- }
-#endif
- }
- else
- _gdk_input_ignore_core = FALSE;
+ g_list_free (devices);
}
void
-_gdk_input_exit (void)
-{
- GList *tmp_list;
- GdkDevicePrivate *gdkdev;
-
- for (tmp_list = _gdk_input_devices; tmp_list; tmp_list = tmp_list->next)
- {
- gdkdev = (GdkDevicePrivate *)(tmp_list->data);
- if (!GDK_IS_CORE (gdkdev))
- {
- gdk_device_set_mode (&gdkdev->info, GDK_MODE_DISABLED);
-
- g_free(gdkdev->info.name);
- g_free(gdkdev->axes);
- g_free(gdkdev->info.axes);
- g_free(gdkdev->info.keys);
- g_free(gdkdev);
- }
- }
-
- g_list_free(_gdk_input_devices);
-
- for (tmp_list = _gdk_input_windows; tmp_list; tmp_list = tmp_list->next)
- g_free(tmp_list->data);
-
- g_list_free(_gdk_input_windows);
-}
-
-gboolean
-gdk_device_get_axis (GdkDevice *device,
- gdouble *axes,
- GdkAxisUse use,
- gdouble *value)
-{
- gint i;
-
- g_return_val_if_fail (device != NULL, FALSE);
-
- if (axes == NULL)
- return FALSE;
-
- for (i=0; i<device->num_axes; i++)
- if (device->axes[i].use == use)
- {
- if (value)
- *value = axes[i];
- return TRUE;
- }
-
- return FALSE;
-}
-
-gboolean
-gdk_device_set_mode (GdkDevice *device,
- GdkInputMode mode)
+_gdk_input_init (GdkDisplay *display)
{
- GList *tmp_list;
- GdkDevicePrivate *gdkdev;
- GdkInputMode old_mode;
- GdkInputWindow *input_window;
+ GdkDeviceManagerWin32 *device_manager;
- if (GDK_IS_CORE (device))
- return FALSE;
+ _gdk_input_ignore_core = FALSE;
- gdkdev = (GdkDevicePrivate *)device;
+ device_manager = g_object_new (GDK_TYPE_DEVICE_MANAGER_WIN32,
+ "display", display,
+ NULL);
+ display->device_manager = GDK_DEVICE_MANAGER (device_manager);
- if (device->mode == mode)
- return TRUE;
+ display->core_pointer = device_manager->core_pointer;
- old_mode = device->mode;
- device->mode = mode;
+ _gdk_input_devices = g_list_append (NULL, display->core_pointer);
+ _gdk_input_devices = g_list_concat (_gdk_input_devices,
+ g_list_copy (device_manager->wintab_devices));
- if (mode == GDK_MODE_WINDOW)
- {
- device->has_cursor = FALSE;
- for (tmp_list = _gdk_input_windows; tmp_list; tmp_list = tmp_list->next)
- {
- input_window = (GdkInputWindow *)tmp_list->data;
- if (input_window->mode != GDK_EXTENSION_EVENTS_CURSOR)
- _gdk_input_enable_window (input_window->window, gdkdev);
- else
- if (old_mode != GDK_MODE_DISABLED)
- _gdk_input_disable_window (input_window->window, gdkdev);
- }
- }
- else if (mode == GDK_MODE_SCREEN)
- {
- device->has_cursor = TRUE;
- for (tmp_list = _gdk_input_windows; tmp_list; tmp_list = tmp_list->next)
- _gdk_input_enable_window (((GdkInputWindow *)tmp_list->data)->window,
- gdkdev);
- }
- else /* mode == GDK_MODE_DISABLED */
- {
- for (tmp_list = _gdk_input_windows; tmp_list; tmp_list = tmp_list->next)
- {
- input_window = (GdkInputWindow *)tmp_list->data;
- if (old_mode != GDK_MODE_WINDOW ||
- input_window->mode != GDK_EXTENSION_EVENTS_CURSOR)
- _gdk_input_disable_window (input_window->window, gdkdev);
- }
- }
+ _gdk_input_wintab_init_check (device_manager);
- return TRUE;
}
projects / ~andy / gtk / blobdiff